What a scoundrel wants, a scoundrel gets. . .

A decade ago, the Marquess of Bourne was cast from society with nothing but his title. Now a partner in London's most exclusive gaming hell, the cold, ruthless Bourne will do whatever it takes to regain his inheritance—including marrying perfect, proper Lady Penelope Marbury.

A broken engagement and years of disappointing courtships have left Penelope with little interest in a quiet, comfortable marriage, and a longing for something more. How lucky that her new husband has access to an unexplored world of pleasures.

Bourne may be a prince of London's illicit underworld, but he vows to keep Penelope untouched by its wickedness—a challenge indeed as the lady discovers her own desires, and her willingness to wager anything for them . . . .even her heart.

Lady Philippa Marbury is . . . odd

The brilliant, bespectacled daughter of a double marquess cares more for books than balls, for science than the season, and for laboratories than love. She's looking forward to marrying her simple fiancé and living out her days quietly with her dogs and her scientific experiments. But before that, Pippa has two weeks to experience all the rest—fourteen days to research the exciting parts of life. It's not much time, and to do it right she needs a guide familiar with London's darker corners.

She needs . . . a Scoundrel

She needs Cross, the clever, controlled partner in London's most exclusive gaming hell, with a carefully crafted reputation for wickedness. But reputations often hide the darkest secrets, and when the unconventional Pippa boldly propositions him, seeking science without emotion, she threatens all he works to protect. He is tempted to give Pippa precisely what she wants . . . but the scoundrel is more than he seems, and it will take every ounce of his willpower to resist giving the lady more than she ever imagined.

A rogue ruined . . .

He is the Killer Duke, accused of murdering Mara Lowe on the eve of her wedding. With no memory of that fateful night, Temple has reigned over the darkest of London’s corners for twelve years, wealthy and powerful, but beyond redemption. Until one night, Mara resurfaces, offering the one thing he’s dreamed of . . . absolution.

A lady returned . . .

Mara planned never to return to the world from which she’d run, but when her brother falls deep into debt at Temple’s exclusive casino, she has no choice but to offer Temple a trade that ends in her returning to society and proving to the world what only she knows...that he is no killer.

A scandal revealed . . .

It’s a fine trade, until Temple realizes that the lady—and her past—are more than they seem. It will take every bit of his strength to resist the pull of this mysterious, maddening woman who seems willing to risk everything for honor . . . and to keep from putting himself on the line for love.

RITA® Award-winning author Sarah MacLean reveals the identity of The Fallen Angel's final scoundrel in the spectacular conclusion to her New York Times bestselling Rules of Scoundrels series . . .

By day, she is Lady Georgiana, sister to a duke, ruined before her first season in the worst kind of scandal. But the truth is far more shocking—in London's darkest corners, she is Chase, the mysterious, unknown founder of the city's most legendary gaming hell. For years, her double identity has gone undiscovered . . . until now.

Brilliant, driven, handsome-as-sin Duncan West is intrigued by the beautiful, ruined woman who is somehow connected to a world of darkness and sin. He knows she is more than she seems, and he vows to uncover all of Georgiana's secrets, laying bare her past, threatening her present, and risking all she holds dear . . . including her heart.